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2835398930 = 257134372461
BaseRepresentation
bin1010100100000000…
…1100000100010010
321022121022012010012
42221000030010102
521301330231210
61145204234522
7130156331120
oct25100140422
97277265105
102835398930
111225566201
1267169ba42
13362572760
141cc7da910
15118dcd305
hexa900c112

2835398930 has 64 divisors (see below), whose sum is σ = 6427669248. Its totient is φ = 876476160.

The previous prime is 2835398879. The next prime is 2835398959. The reversal of 2835398930 is 398935382.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2900 + ... + 75360.

It is an arithmetic number, because the mean of its divisors is an integer number (100432332).

Almost surely, 22835398930 is an apocalyptic number.

2835398930 is an abundant number, since it is smaller than the sum of its proper divisors (3592270318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2835398930 is a wasteful number, since it uses less digits than its factorization.

2835398930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72531.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The square root of 2835398930 is about 53248.4641093055. The cubic root of 2835398930 is about 1415.3745765073.

The spelling of 2835398930 in words is "two billion, eight hundred thirty-five million, three hundred ninety-eight thousand, nine hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 43 65 70 86 91 130 182 215 301 430 455 559 602 910 1118 1505 2795 3010 3913 5590 7826 19565 39130 72461 144922 362305 507227 724610 941993 1014454 1883986 2536135 3115823 4709965 5072270 6231646 6593951 9419930 13187902 15579115 21810761 31158230 32969755 40505699 43621522 65939510 81011398 109053805 202528495 218107610 283539893 405056990 567079786 1417699465 2835398930